ok i see this too
02:0c.0 Multimedia audio controller: Cirrus Logic CS 4614/22/24
[CrystalClear SoundFusion Audio Accelerator] (rev 01)
sound is not working on kernels newer than kernel-2.6.9-1.681_FC3
workaround mentioned in other similar bugs with other sound cards
(muting headphone and line) does not work